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annotate src/test/test_memory_crypto.py @ 2309:c7a72b75232b

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jp (shell): shell command (REPL mode), first draft: This command launch jp in REPL mode, allowing do normal jp commands with some facilities. Command can be selected with "cmd" (e.g. "cmd blog"). An argument can be fixed with "use" (e.g. "use output fancy"). Command is launched with "do", or directly with its name if it doesn't conflict with a shell command. Arguments completion is still TODO (only shell commands are completed so far).
author Goffi <goffi@goffi.org>
date Thu, 06 Jul 2017 20:28:25 +0200
parents 2daf7b4c6756
children
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1 #!/usr/bin/env python2
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2 # -*- coding: utf-8 -*-
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3
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4 # SAT: a jabber client
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5 # Copyright (C) 2009-2016 Jérôme Poisson (goffi@goffi.org)
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6 # Copyright (C) 2013-2016 Adrien Cossa (souliane@mailoo.org)
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7
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8 # This program is free software: you can redistribute it and/or modify
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9 # it under the terms of the GNU Affero General Public License as published by
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10 # the Free Software Foundation, either version 3 of the License, or
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11 # (at your option) any later version.
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12
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13 # This program is distributed in the hope that it will be useful,
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14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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16 # GNU Affero General Public License for more details.
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17
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18 # You should have received a copy of the GNU Affero General Public License
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19 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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20
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21
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22 """ Tests for the plugin radiocol """
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23
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24 from sat.test import helpers
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25 from sat.memory.crypto import BlockCipher, PasswordHasher
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26 import random
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27 import string
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28 from twisted.internet import defer
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29
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30
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31 def getRandomUnicode(len):
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32 """Return a random unicode string"""
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33 return u''.join(random.choice(string.letters + u"éáúóâêûôßüöä") for i in xrange(len))
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34
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35
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36 class CryptoTest(helpers.SatTestCase):
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37
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38 def setUp(self):
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39 self.host = helpers.FakeSAT()
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40
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41 def test_encrypt_decrypt(self):
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42 d_list = []
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43
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44 def test(key, message):
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45 d = BlockCipher.encrypt(key, message)
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46 d.addCallback(lambda ciphertext: BlockCipher.decrypt(key, ciphertext))
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47 d.addCallback(lambda decrypted: self.assertEqual(message, decrypted))
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48 d_list.append(d)
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49
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50 for key_len in (0, 2, 8, 10, 16, 24, 30, 32, 40):
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51 key = getRandomUnicode(key_len)
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52 for message_len in (0, 2, 16, 24, 32, 100):
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53 message = getRandomUnicode(message_len)
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54 test(key, message)
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55 return defer.DeferredList(d_list)
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56
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57 def test_hash_verify(self):
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58 d_list = []
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59 for password in (0, 2, 8, 10, 16, 24, 30, 32, 40):
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60 d = PasswordHasher.hash(password)
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61
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62 def cb(hashed):
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63 d1 = PasswordHasher.verify(password, hashed)
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64 d1.addCallback(lambda result: self.assertTrue(result))
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65 d_list.append(d1)
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66 attempt = getRandomUnicode(10)
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67 d2 = PasswordHasher.verify(attempt, hashed)
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68 d2.addCallback(lambda result: self.assertFalse(result))
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69 d_list.append(d2)
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70
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71 d.addCallback(cb)
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72 return defer.DeferredList(d_list)